♻️ Extract wasm-functions for fills and strokes out of main.rs

render-wasm/src/wasm/fills.rs

@@ -0,0 +1,60 @@
+use skia_safe as skia;
+
+use crate::mem;
+use crate::shapes;
+use crate::utils::uuid_from_u32_quartet;
+use crate::with_current_shape;
+use crate::STATE;
+
+#[no_mangle]
+pub extern "C" fn add_shape_solid_fill(raw_color: u32) {
+    with_current_shape!(state, |shape: &mut Shape| {
+        let color = skia::Color::new(raw_color);
+        shape.add_fill(shapes::Fill::Solid(color));
+    });
+}
+
+#[no_mangle]
+pub extern "C" fn add_shape_linear_fill() {
+    with_current_shape!(state, |shape: &mut Shape| {
+        let bytes = mem::bytes();
+        let gradient = shapes::Gradient::try_from(&bytes[..]).expect("Invalid gradient data");
+        shape.add_fill(shapes::Fill::LinearGradient(gradient));
+    });
+}
+
+#[no_mangle]
+pub extern "C" fn add_shape_radial_fill() {
+    with_current_shape!(state, |shape: &mut Shape| {
+        let bytes = mem::bytes();
+        let gradient = shapes::Gradient::try_from(&bytes[..]).expect("Invalid gradient data");
+        shape.add_fill(shapes::Fill::RadialGradient(gradient));
+    });
+}
+
+#[no_mangle]
+pub extern "C" fn add_shape_image_fill(
+    a: u32,
+    b: u32,
+    c: u32,
+    d: u32,
+    alpha: f32,
+    width: i32,
+    height: i32,
+) {
+    with_current_shape!(state, |shape: &mut Shape| {
+        let id = uuid_from_u32_quartet(a, b, c, d);
+        shape.add_fill(shapes::Fill::new_image_fill(
+            id,
+            (alpha * 0xff as f32).floor() as u8,
+            (width, height),
+        ));
+    });
+}
+
+#[no_mangle]
+pub extern "C" fn clear_shape_fills() {
+    with_current_shape!(state, |shape: &mut Shape| {
+        shape.clear_fills();
+    });
+}